| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
NUC745ADN | ARM7 微处理器:NUC700 系列 NUC745ADN采用ARM®的ARM7TDMI核心,内建4 KB I-Cache/D-Cache并且提供丰富的外设接口,例如:Ethernet MAC、PS/2 Controller、UART、AC97/I2S及USB 2.0 Full-Speed Controller等功能,以符合客户高效能应用的需求。 • 内核(Core)\n ─ ARM7TDMI核心\n ─ 80 MHz\n ─ 4 KB指令高速缓存及4 KB数据高速缓存\n• 外部总线接口(EBI)\n ─ 可支持SDRAM、NOR Flash、SRAM或是EBI兼容接口装置\n ─ SDRAM最大容量可到128 MB\n• USB 2.0 全速装置\n ─ 可提供2组USB接口,1组USB Host及1组Host/Device\n ─ 支持3个USB端点\n • RMII界面10/100M Ethernet MAC\n• 通讯接口(connectivity)\n ─ 1组SPI或2组I2C\n ─ ; | Nuvoton 新唐科技 | Nuvoton | |
STM32 Nucleo-144 boards 文件:1.86768 Mbytes 页数:8 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
STM32 Nucleo-144 boards 文件:1.41934 Mbytes 页数:9 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
REFLECTIVE OBJECT SENSOR Description The OPB745 reflective object sensor consists of an infrared emitting diode and an NPN silicon photodarlington mounted side by side on converging optical axes in a black plastic housing. Features • Focused for maximum sensitivity • Photodarlington output • Crosstalk does not exceed 文件:217.53 Kbytes 页数:2 Pages | Optek | Optek |
技术参数
- SRAM:
- I/O:
31
- UART:
4
- SPI:
1
- I2C:
2
- I2S/ AC97:
1
- PWM:
4*16bit
- DAC:
- ADC:
- RTC:
- Package:
LQFP128
- Operating Temp. Range (°C ):
-40 to +85
- Status:
Mass Production
- Max Speed:
80 MHz
- CPU:
ARM7TDMI
- I Cache:
4K
- D Cache:
4K
- Security against piracy:
- SDRAM:
Y
- NOR Flash:
Y
- SD / SDIO:
- Ethernet 10/100 MAC:
1
- USB 1.1 Host (12 Mbps):
2
- USB 2.0 FS Device:
1
- STN LCD:
- TFT LCD:
- Speed (Samples per second):
- LVD/LVR:
- JTAG:
Y
- External Bus Interface:
Y
- KPI:
Y
- PS2:
1
- Core Voltage (V):
1.8
- I/O Voltage (V):
3.3
- Built-in LDO:
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NUVOTON |
24+ |
LQFP128 |
50000 |
原装现货 长期备货 |
询价 | ||
NUVOTON/新唐 |
25+ |
QFP |
12496 |
NUVOTON/新唐原装正品NUC745ADN即刻询购立享优惠#长期有货 |
询价 | ||
NUVOTON |
1725+ |
LQFP128 |
7500 |
只做原装进口,假一罚十 |
询价 | ||
NUVOTON/新唐 |
23+ |
LQFP128 |
40128 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
NUVOTON |
NA |
16355 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
NUVOTON/新唐 |
20+ |
SMD |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
NUVOTON |
14+ |
LQFP128 |
50000 |
原装正品 |
询价 | ||
EATON |
25+ |
连接器 |
963 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Eaton |
22+ |
NA |
168 |
加我QQ或微信咨询更多详细信息, |
询价 | ||
NUVOTON |
24+ |
PBGA324 |
40020 |
新唐授权分销订货4-6周 |
询价 |
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